Control Of Vehicle Safety Devices (e.g., Airbag, Seat-belt, Etc.) Patents (Class 701/45)
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Patent number: 9834153Abstract: A method of dynamically calibrating a given camera relative to a reference camera of a vehicle includes identifying an overlapping region in an image frame provided by the given camera and an image frame provided by the reference camera and selecting at least a portion of an object in the overlapped region of the reference image frame. Expected pixel positions of the selected object portion in the given image frame is determined based on the location of the selected object portion in the reference image frame, and pixel positions of the selected object portion are located as detected in the given image frame. An alignment of the given camera is determined based on a comparison of the pixel positions of the selected object portion in the given image frame to the expected pixel positions of the selected object portion in the given image frame.Type: GrantFiled: April 25, 2012Date of Patent: December 5, 2017Assignee: MAGNA ELECTRONICS INC.Inventors: Nikhil Gupta, Hilda Faraji, Daan He, Ghanshyam Rathi
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Patent number: 9830124Abstract: The present invention relates to a Peripheral Sensor Interface (PSI5) system. The PSI5 system includes a PSI5 controller and an audio converter. The audio converter is configured to receive signals from the PSI5 controller and to convert the received signals into audio signals.Type: GrantFiled: June 23, 2016Date of Patent: November 28, 2017Assignee: Harman Becker Automotive Systems GmbHInventors: Franz Lorenz, Gerhard Pfaffinger
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Patent number: 9821744Abstract: A method and system for operating restraint devices in a vehicle during a fast roll event or a slow roll event includes a lateral acceleration sensor and an angular rate sensor. When the angular rate and a vertical acceleration of the vehicle predict a vehicle rollover, the system integrates the lateral acceleration from the lateral acceleration sensor to obtain a roll rate velocity. When the lateral acceleration is greater than a fast lateral acceleration threshold and the roll rate velocity is greater than a fast roll rate velocity threshold, the system provides a fast roll event output. When the lateral acceleration is less than the fast lateral acceleration threshold and greater than a slow lateral acceleration threshold while the roll rate velocity is greater than a slow roll rate velocity threshold, the system provides a slow roll event output. The system operates restraint devices based on the roll event.Type: GrantFiled: December 15, 2015Date of Patent: November 21, 2017Assignee: Robert Bosch GmbHInventors: Treplan Gergely, Attila Sagi, Markus Laumann
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Patent number: 9789834Abstract: A method for triggering at least one passenger protection means. The method includes a step of reading in a control signal which contains a command for carrying out an activation of the passenger protection means. Furthermore, method includes a step of releasing an activation of the passenger protection means as a response to the read-in control signal. Furthermore, the method includes a step of evaluating the control signal for the identification of the command for carrying out the activation of the passenger protection means and activating the passenger protection means as a response to an identified command for carrying out the activation of the passenger protection means to trigger the passenger protection means.Type: GrantFiled: September 17, 2013Date of Patent: October 17, 2017Assignee: ROBERT BOSCH GMBHInventors: Markus Rapp, Ralf Henne
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Patent number: 9792506Abstract: A junction (JC) entry determining method and a lane change determining method are provided. The JC entry determining method includes acquiring, by a controller, positional information of a vehicle surrounding object using radar and determining whether a junction entrance is present using the positional information. A width of a right space of the vehicle is determined using the positional information and a vehicle surrounding environment image is captured. The controller is also configured to determine a type of right lane of the vehicle using the captured image and determine whether the vehicle enters the JC based on whether the JC entrance is present, the width of the right space of the vehicle, and the type of lane.Type: GrantFiled: June 27, 2014Date of Patent: October 17, 2017Assignee: Hyundai Motor CompanyInventors: Dong Gu Lee, Hyun-Jae Yoo, Sihyoung Lee, Chang Ho Kim, Minyong Shin
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Patent number: 9784839Abstract: An automotive lighting device includes a housing and at least one optical sensor disposed in the housing. The at least one optical sensor is configured to emit an optical signal and generating a data signal in response to a received reflected optical signal.Type: GrantFiled: November 26, 2014Date of Patent: October 10, 2017Assignee: MAGNA ELECTRONICS SOLUTIONS GMBHInventor: Stefan Graf
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Patent number: 9773281Abstract: One or more devices in an accident detection and recovery computing system may be configured to determine that vehicle accidents have occurred, collect and analyze accident characteristics and other related data, and providing customized accident recovery services. Mobile computing devices, alone or in combination with vehicle-based systems and external devices, may detect accidents or receive accident indication data. After determining that an accident has occurred, mobile computing devices and/or vehicle-based systems may be configured to determine accident characteristics, retrieve vehicle data and vehicle occupant data from one or external servers, determine the damages or potential damages resulting from the accident, and determine one or more accident recovery options or recommendations based on the accident damages.Type: GrantFiled: September 16, 2014Date of Patent: September 26, 2017Assignee: Allstate Insurance CompanyInventor: Randall M. Hanson
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Patent number: 9767625Abstract: Systems and methods are disclosed for determining whether or not a crash involving a vehicle has occurred. The acceleration of the vehicle may be measured using, for example, an accelerometer of a mobile device, which may be located inside the vehicle. The system may determine the magnitude of each accelerometer measurement and whether the magnitude exceeds one or more acceleration magnitude thresholds. The system may also determine the number of accelerometer events within a time window and whether the number exceeds one or more count thresholds. The system may determine whether a crash involving the vehicle has occurred based on the magnitudes of acceleration, number of acceleration events, and various thresholds. In some examples, the system may confirm that a crash has occurred based on, for example, the location of the mobile device.Type: GrantFiled: April 13, 2015Date of Patent: September 19, 2017Assignee: Allstate Insurance CompanyInventors: Jared S. Snyder, Dana Ferguson, Grady Irey
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Patent number: 9761134Abstract: A system for logging and reporting on slow drivers in a fast lane is disclosed. The system includes a first vehicle comprising a set of proximity sensors for detecting a passage of another vehicle on a right side of the first vehicle, a processor for logging a number of times that another vehicle passed the first vehicle, and a transmitter for transmitting said number of times a vehicle has passed on a right side of the first vehicle. The system includes a second vehicle comprising a set of proximity sensors for detecting a passage of another vehicle on a left side of the second vehicle, a processor for logging a number of times that the second vehicle passed the first vehicle, and a transmitter for transmitting said number of times.Type: GrantFiled: January 3, 2017Date of Patent: September 12, 2017Inventors: Bertram V Burke, Michaela C Burke
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Patent number: 9758176Abstract: When the speed of a vehicle is not lower than a prescribed value, an operation disabling signal is output from an operation disabling controller to a car navigation system, and the operation of the car navigation system is disabled. However, even when the operation disabling signal is being output to the car navigation system, in the cases where assistance control for a driving operation is being performed on the basis of a risk determination result, and where a prediction result of the risk to the vehicle is that the risk to the vehicle does not increase before a prescribed time elapses, then an operation enabling signal is output from the operation enabling controller to the car navigation system, whereby it becomes possible to operate the car navigation system.Type: GrantFiled: December 17, 2014Date of Patent: September 12, 2017Assignee: SUBARU CORPORATIONInventors: Koichi Mizutani, Hideaki Endo, Naoya Kidokoro, Hiroshi Numagami
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Patent number: 9761114Abstract: A system and application to alert parents or guardians to the solitary status of a dependent accidentally left within the confines of a vehicle is described. The system alerts individuals in the event that a dependent such as a child is left behind via the use of sensors configured to detect the presence of the dependent, and determine if he or she is alone. Upon recognizing that the dependent has been left alone, an alert is sent to the parent or guardian's wirelessly connected key fob and/or mobile device via a proprietary mobile application. Simultaneously, the system employs an active display sticker, configured to calm or entertain the dependent left within the vehicle until the alerted parent or guardian returns.Type: GrantFiled: August 14, 2015Date of Patent: September 12, 2017Inventor: Esther J. Lewis-Cheeks
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Patent number: 9746492Abstract: In a method for checking the plausibility of sensor signals, a first sensor element detects at least one first physical quantity and outputs it as a first sensor signal, and a second sensor element detects a second physical quantity correlated with the first physical quantity and outputs it as a second sensor signal. The first sensor element has a first reliability range having an upper limit and/or a lower limit, which range is related to the second physical quantity. The first physical quantity detected by the first sensor element is recognized as plausible if the second physical quantity detected by the second sensor element lies within the corresponding first reliability range of the first sensor element.Type: GrantFiled: September 27, 2012Date of Patent: August 29, 2017Assignee: ROBERT BOSCH GMBHInventors: Christian Rauh, Christian Korn, Olaf Koerner, Stephan Rittler, Hansjoerg Markus Hild
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Patent number: 9747812Abstract: In one or more embodiments, driver awareness may be calculated, inferred, or estimated utilizing a saliency model, a predictive model, or an operating environment model. An awareness model including one or more awareness scores for one or more objects may be constructed based on the saliency model or one or more saliency parameters associated therewith. A variety of sensors or components may detect one or more object attributes, saliency, operator attributes, operator behavior, operator responses, etc. and construct one or more models accordingly. Examples of object attributes associated with saliency or saliency parameters may include visual characteristics, visual stimuli, optical flow, velocity, movement, color, color differences, contrast, contrast differences, color saturation, brightness, edge strength, luminance, a quick transient (e.g., a flashing light, an abrupt onset of a change in intensity, brightness, etc.).Type: GrantFiled: October 22, 2014Date of Patent: August 29, 2017Assignee: HONDA MOTOR CO., LTD.Inventor: Teruhisa Misu
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Patent number: 9725059Abstract: A vehicle collision determination apparatus includes: a first sensor provided in a front section of the vehicle; and a determination section which determines, on the basis of output of the first sensor, whether there has occurred front collision of the vehicle. The output of the first sensor has first acceleration in a backward direction of the vehicle and second acceleration in a rightward direction and/or a leftward direction, and the determination section determines severity of the front collision by use of an integrated value of the first acceleration and an integrated value of the second acceleration.Type: GrantFiled: October 15, 2014Date of Patent: August 8, 2017Assignee: HONDA MOTOR CO., LTD.Inventor: Kenyu Okamura
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Patent number: 9682689Abstract: An intelligent emergency braking system for a vehicle includes a camera, an ultrasonic transceiver of a parking aid system, and a computer. The camera is configured to provide captured image data, and the transceivers are configured to provide transceiver data. The computer processes the image and transceiver data and invokes automatic braking if the following conditions exist: the confidence with which the computer calculates that a detected object is a person or is an object vehicle exceeds a first predetermined level, and the ultrasonic transceiver provides the computer with transceiver data consistent with the object detected through the captured image data.Type: GrantFiled: March 10, 2014Date of Patent: June 20, 2017Assignee: Jaguar Land Rover LimitedInventors: Dirk Parker, Kevin Cockings, Mark Cund
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Patent number: 9676296Abstract: A motor vehicle with a seat unlocking system includes a seat with a seat part and a back part secured to a body at an attachment, an airbag, and an actuator for releasing the attachment of the seat to the body. Following activation of the actuator, the attachment between the seat and the body is disconnected such that the seat is moveable relative to the body. A control unit is configured to activate the actuator following an accident exclusively in the case of an opened airbag and exclusively with the motor vehicle at a standstill.Type: GrantFiled: July 8, 2016Date of Patent: June 13, 2017Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventor: Mark Denne
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Patent number: 9662977Abstract: A Driver State Monitoring System prevents any casualty on the road because of drowsiness while driving. It is an in-vehicle, vision-based electronic system for automobiles. It utilizes a camera installed on the vehicle facing towards the driver. It captures the edge-based face features of the driver. Thereafter, the real time image processor extracts the desired image from the image and estimates the correct position of the eye, the nose and the head orientation of the driver's face based on the predetermined values. The signal generator generates a warning signal when there is any abnormality detected based on the output of the status examination result generated by the real time image processor. These signals can be can be an acoustic signal, a videft signal, a photonic signal or a haptic signal.Type: GrantFiled: January 2, 2009Date of Patent: May 30, 2017Assignee: HI TECH ROBOTIC SYSTEMZ LTD.Inventors: Anuj Kapuria, Deepak Chandra Bijalwan, Raghubansh Bahadur Gupta
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Patent number: 9661402Abstract: Methods, apparatus, systems and articles of manufacture (e.g., physical storage media) to embed information in generated acoustic signals are disclosed. Example methods disclosed herein to embed information in an acoustic signal output from an electric vehicle include obtaining a first audio signal to be used to generate the acoustic signal. Such example also include combining a second signal with the first audio signal, the second signal to convey first digital information that, when detected, indicates a presence of the electric vehicle. Such example methods further include providing the first audio signal with the second signal to an audio circuit that is to output the acoustic signal from the electric vehicle.Type: GrantFiled: July 15, 2014Date of Patent: May 23, 2017Assignee: The Nielsen Company (US), LLCInventors: Alexander Topchy, Padmanabhan Soundararajan, Venugopal Srinivasan
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Patent number: 9650007Abstract: Systems and methods are disclosed for determining whether or not a crash involving a vehicle has occurred. The acceleration of the vehicle may be measured using, for example, an accelerometer of a mobile device, which may be located inside the vehicle. The system may determine the magnitude of each accelerometer measurement and whether the magnitude exceeds one or more acceleration magnitude thresholds. The system may also determine the number of accelerometer events within a time window and whether the number exceeds one or more count thresholds. The system may determine whether a crash involving the vehicle has occurred based on the magnitudes of acceleration, number of acceleration events, and various thresholds. In some examples, the system may confirm that a crash has occurred based on, for example, the location of the mobile device.Type: GrantFiled: November 1, 2016Date of Patent: May 16, 2017Assignee: Allstate Insurance CompanyInventors: Jared S. Snyder, Dana Ferguson, Grady Irey
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Patent number: 9637148Abstract: The present disclosure relates to an apparatus and a method for estimating a lateral force applied to a bogie due to contact between a wheel and a rail when a railroad vehicle drives in a curved section, the apparatus including: a lateral velocity estimation observer configured to calculate a lateral velocity estimate by estimating a lateral velocity based on a vertical acceleration, a lateral acceleration, a yaw velocity, and a wheel angular velocity of the railroad vehicle; and a lateral force estimation observer configured to calculate a lateral force estimate, by estimating a lateral force applied to a bogie of the railroad vehicle based on a steering angle of the railroad vehicle, a vertical force applied to the railroad vehicle, and a lateral velocity estimate calculated by the lateral velocity estimation observer.Type: GrantFiled: January 20, 2015Date of Patent: May 2, 2017Assignee: LSIS CO., LTD.Inventors: Jongchul Jung, Yong Gee Cho
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Patent number: 9630496Abstract: A vehicle occupant alert system may include an in-vehicle sensor configured to detect an object in a rear seat of a vehicle, and a controller configured to receive, from the sensor, an indication of an object in the rear seat, and to transmit, in response to the indication, presence information to a mobile device to cause the mobile device to transmit a command to a wearable device including instructions for an alert at the wearable device.Type: GrantFiled: March 24, 2015Date of Patent: April 25, 2017Assignee: Ford Global Technologies, LLCInventors: Mark A. Cuddihy, Manoharprasad K. Rao, Kwaku O. Prakah-Asante
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Patent number: 9623819Abstract: A method for controlling a lighting brightness of a lit motor vehicle instrument is described in which a viewing direction of a driver is ascertained. From the viewing direction of the driver, a direct field of vision and a peripheral field of vision are ascertained. The lighting brightness of the motor vehicle instrument is increased, if it lies in the direct field of vision of the driver. The method may be implemented in a motor vehicle.Type: GrantFiled: December 18, 2014Date of Patent: April 18, 2017Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Markus Frommann, Michael Schreiber
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Patent number: 9616836Abstract: A vehicle system includes a sensor that outputs an impact signal and a processing device that is programmed to calculate an acceleration envelope from the impact signal, determine a number of times the impact signal crosses a predetermined threshold, and determine whether the impact signal represents a pedestrian impact. Whether the impact is a pedestrian impact is based at least in part on the acceleration envelope and the number of times the impact signal crosses the predetermined threshold.Type: GrantFiled: January 26, 2015Date of Patent: April 11, 2017Assignee: FORD GLOBAL TECHNOLOGIES, LLCInventors: Jialiang Le, Hubert Szawarski, Manoharprasad K. Rao, Yeruva Satya Reddy
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Patent number: 9616834Abstract: An apparatus for preserving spacing around a vehicle includes a load bearing member and a controller. The load bearing member has a first end portion and a second end portion opposite the first end portion. At least the first end portion of the load bearing member is movable to a predetermined position within a range that includes a fully retracted position and a fully extended position. The controller is configured to cause, for a parking operation, the first end portion of the load bearing member to be moved to the predetermined position based on a received instruction indicative of a preset parking scenario stored in a memory. For the parking operation, the predetermined position is one of a first preset position stored in the memory for a first parking scenario or a second preset position stored in the memory for a second parking scenario different from the first parking scenario.Type: GrantFiled: June 23, 2015Date of Patent: April 11, 2017Inventors: Jared Wilkof, John Kazeva
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Patent number: 9607230Abstract: A mobile object control apparatus includes a movement predictor and a mobile object controller. If a specific object having at least one tire is detected, the movement predictor starts to predict a movement of the specific object. The mobile object controller controls the behavior of a mobile object in view of the movement of the specific object that is predicted by the movement predictor.Type: GrantFiled: April 13, 2015Date of Patent: March 28, 2017Assignee: Honda Motor Co., Ltd.Inventor: Yoshitaka Kijima
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Patent number: 9601011Abstract: A system for logging and reporting on slow drivers in a fast lane is disclosed. The system includes a set of proximity sensors on a first vehicle, for detecting a passage of another vehicle on a right side of the first vehicle, a processor on the first vehicle, for logging a number of times that another vehicle passed the first vehicle, a transmitter on the first vehicle, for transmitting said number of times to a vehicle that is detected as passing the first vehicle on a right side of the first vehicle, a set of proximity sensors on a second vehicle, a receiver on the second vehicle, a processor on the second vehicle, for storing said number of times received via said at least one receiver, and a transmitter on the second vehicle, for transmitting said number of times to a third party.Type: GrantFiled: August 26, 2016Date of Patent: March 21, 2017Inventors: Bertram V Burke, Michaela C. Burke
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Patent number: 9598088Abstract: A driver assistance apparatus and a vehicle including the same are disclosed. The driver assistance apparatus includes a stereo camera, a memory to store road surface data regarding a state of a road surface classified into a dry state, a wet state, a snow covered state, and an icy state, and a processor to classify the state of the road surface as any one of the dry state, the wet state, the snow covered state, and the icy state based on stereo images received from the stereo camera and the road surface data. Consequently, it is possible to recognize a current road surface state.Type: GrantFiled: April 21, 2015Date of Patent: March 21, 2017Assignee: LG ELECTRONICS INC.Inventors: Hansung Lee, Soohwan Choi, Jaehyuk Yang
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Patent number: 9595141Abstract: A diagnostic device for motor vehicles includes at least one first interface for reading out error status information from a memory of a motor vehicle, at least one second interface for receiving and/or transmitting community content and error status information, an operating device for operating the diagnostic device by a user, a display device for displaying the information, and a processing device for processing the information, the processing device being connected to the first and the second interfaces and the processing device being designed to transmit and process the community content and error status information with the aid of the first and/or the second interfaces and to display this information with the aid of a display device. A diagnostic method for motor vehicles, a diagnostic system, as well as a use of a diagnostic device are also described.Type: GrantFiled: March 27, 2012Date of Patent: March 14, 2017Assignee: ROBERT BOSCH GMBHInventors: Jens Mohaupt, Klaus Schneider, Stefan Schmitt
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Patent number: 9555722Abstract: A seat occupancy determination apparatus includes a seat belt attachment detection portion, a first and a second load detection sensors, a front-rear load sum computing portion, a front-rear load difference computing portion, a memory portion, an adult possibility determination portion, and a child safety seat determination portion determining a vehicle seat determined as possibly occupied by an adult is occupied by a child safety seat in a case where a first predetermined amount increase condition satisfies by a front-rear load difference value within a time range between a time of engagement and a first time point increases by a first predetermined amount or more from the value at the first time point or earlier and a second predetermined amount decrease condition satisfies by the front-rear load difference value decreases by a second predetermined amount or more within a time range between the time of engagement and a second time point.Type: GrantFiled: February 20, 2013Date of Patent: January 31, 2017Assignee: AISIN SEIKI KABUSHIKI KAISHAInventor: Hiroyuki Fujii
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Patent number: 9541446Abstract: An occupant determination apparatus includes a load sensor and a determination section. The load sensor detects a load of an occupant seated in a seat of a vehicle to provide the detected load as a load signal. The determination section determines presence or absence of the occupant and a physical size of the occupant by classifying the load signal into a subject class among a plurality of classes that are ordered from small to large according to the physical sizes based on predetermined threshold loads. The subject class is stored as a determined class. The determination section permits the determined class to transition from a present class to an immediately adjacent larger class when the load signal equal to or larger than a threshold load between the present class and the immediately adjacent larger class continues being received for a threshold time.Type: GrantFiled: March 21, 2014Date of Patent: January 10, 2017Assignees: DENSO CORPORATION, Honda Motor Co., Ltd.Inventors: Toshio Hosokawa, Yusuke Muramatsu, Mikihito Kojima
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Patent number: 9539969Abstract: A method, computer program product and apparatus for minimizing occupant injury by optimizing occupant restraint properties and/or actions in real time, during pre-crash and crash phases. The restraint system uses three catalogs and a database linking these catalogs. The catalogs include a catalog of possible occupant states, a catalog of possible collision scenarios, and a catalog of potential restraint control laws. The database is an assessment of injury outcome for each possible combination of occupant state, collision scenario, and restraint control law. In addition to the catalogs, the method requires four computational components: an occupant identifier, a collision identifier, a restraint law optimizer, and a restraint controller.Type: GrantFiled: May 6, 2009Date of Patent: January 10, 2017Assignee: ACTIVERESTRAINT, LLCInventors: Jeff R. Crandall, Costin D. Untaroiu, Eric H. Maslen, Dipan Bose
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Patent number: 9533644Abstract: A system for detecting when a vehicle occupant exits the vehicle is disclosed. The system includes a sensor device is configured to measure an acceleration of the vehicle along one direction or accelerations of the vehicle along several directions and to make available a time-dependent signal(s) that represents the acceleration(s). The system also includes an evaluation device configured to evaluate the time-dependent signal(s) in a way to ascertain whether the signal(s) contains a sequence of acceleration values characteristic of the occupant exiting the vehicle.Type: GrantFiled: June 30, 2014Date of Patent: January 3, 2017Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Mario Kasper, Christian Steinert
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Patent number: 9533643Abstract: A method and apparatus are disclosed for vehicle occupant protection in unintentional roadway departure by a vehicle having at least one vehicle seat with a seat cushion mounted on a seat frame, the height of which is adjustable through a motor operated height adjustment device. Vehicle travel is monitored using a remote sensor and/or a vehicle dynamics sensor. The remote sensor detects edges of the road. The vehicle dynamics sensor determines vehicle dynamics parameters. Road edge signals and/or vehicle dynamics signals are processed to determine whether the vehicle is about to leave the road. Operation of the height adjustment device to move a seat cushion towards a crash-position is triggered in response to an off-road signal indicating that the vehicle is about to leave the road.Type: GrantFiled: December 4, 2014Date of Patent: January 3, 2017Assignee: Volvo Car CorporationInventors: Peter Harda, Anders Axelson, Magnus Bjorklund, Gunnar Bengtsson
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Patent number: 9513321Abstract: A sensor system for monitoring surroundings on a mechanical component, includes at least one capacitive sensor element that is attachable to the surface of machines or machine parts, the at least one sensor element being constructed from a layered structure of flexible electrically conductive and electrically insulating plies, electrically conductive potential surfaces of one ply being disposed, laterally spaced apart via insulating plies located therebetween, in such a way that electric field lines form between the conductive potential surfaces and change measurably upon proximity and/or contact of a body or an object. The layered structure of a sensor element has at least two measuring elements operating separately from one another.Type: GrantFiled: December 9, 2011Date of Patent: December 6, 2016Assignee: Robert Bosch GmbHInventor: Joachim Frangen
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Patent number: 9481335Abstract: An apparatus (50) detects a pedestrian/vehicle impact, the apparatus including a plurality of sensors (62, 64, 66) mounted near a forward location of a vehicle (52), each sensor providing an associated signal indicative of an impact event. A metric determining device (80) determines metric values for each of the sensor signals. A controller (80) determines if any of said determined metric values indicates the occurrence of a misuse event. The controller also determines if a pedestrian/vehicle impact event is occurring by comparing the metric value of at least one sensor signal against a selectable threshold. An actuation signal is provided in response to the comparison. The selectable threshold is selected in response to the determined occurrence of a misuse event. An actuatable pedestrian impact mitigation device (84) is attached to the vehicle and is actuated in responsive to the actuation signal from said controller.Type: GrantFiled: April 29, 2014Date of Patent: November 1, 2016Assignee: TRW Automotive U.S. LLCInventors: Chek-Peng Foo, Huahn-Fern Yeh, Meng-Fu Tsai, Raymond J. David
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Patent number: 9470599Abstract: A load detection device includes: a load sensor; and a control device connected to the load sensor so as to perform bidirectional communication, wherein the load sensor includes a first controller acquiring load information based on a load detection signal and acquiring failure information based on relation between the load detection signal and a threshold signal, and a load information storage unit storing the load information as load information in failure detection as the failure information is switched to a state where a failure exists, the control device includes a second controller receiving the load information and the failure information in every predetermined communication period, and the second controller includes a waveform reproduction unit sequentially receiving the load information in failure detection and reproducing the load information in failure detection, and a failure determination unit determining presence of a failure based on the reproduced load information in failure detection.Type: GrantFiled: April 28, 2016Date of Patent: October 18, 2016Assignee: AISIN SEIKI KABUSHIKI KAISHAInventor: Ryota Nakanishi
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Patent number: 9457749Abstract: A control unit and a method for activating an occupant protection unit for a vehicle are provided, the occupant protection unit being activated as a function of a first signal of a first sensor system. The activation is validated as a function of an additional sensor signal, which validation is performed by gating at least one acceleration signal and at least one structure-borne noise signal as the sensor signals.Type: GrantFiled: July 11, 2008Date of Patent: October 4, 2016Assignee: ROBERT BOSCH GMBHInventor: Hoang Trinh
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Patent number: 9440581Abstract: Devices, methods and systems describe a turn signal activation system. As the navigation system determines that the vehicle is approaching a turn or other operation, the turn signal may be automatically activated in the appropriate direction (e.g., right-turn signal for a right turn, and a left-turn signal for a left turn). Once the navigation system determines that it is appropriate to deactivate the turn signal, the turn signal may be automatically deactivated. In this fashion, other drivers on the road may be able to anticipate the actions of the vehicle based on the activation and deactivation of the turn signals, and thereby prevent accidents from occurring.Type: GrantFiled: October 28, 2013Date of Patent: September 13, 2016Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventor: Michael J. Wolterman
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Patent number: 9441347Abstract: Methods and apparatus are disclosed for controlling power for a work machine. An example method disclosed herein includes identifying an energy storage level of an energy storage device; identifying a transmission setting of the work machine; and determining whether to control a function of the work machine using power from the energy storage device or power from a second power source different from the energy storage device based on the energy storage level and the transmission setting.Type: GrantFiled: August 5, 2013Date of Patent: September 13, 2016Assignee: DEERE & COMPANYInventor: Sean P. West
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Patent number: 9434336Abstract: A method for deploying an external air bag, including searching region of a front of vehicle, updating a physical amount of a searched object within the searching region each measurement period of a front sensor, determining a predicted physical amount each unit time during each measurement period, and predicting the physical amount by assuming that a specific searched object is moved at a constant speed when a capture of the specific searched object which was searched by the front sensor is stopped, selecting a target object among searched objects based on a relative speed or an overlap of the searched object obtained by the updating step or (Time To External Airbag) TTE and deploying the external air bag in a case in which each of a relative speed and an overlap predicted when the target object collides are a predetermined level or more.Type: GrantFiled: September 26, 2014Date of Patent: September 6, 2016Assignee: Hyundai Motor CompanyInventors: Han Sung Lee, Jin Ho Bae, Yong Sun Kim, Ki Jin Kwon, Joon Mo Park
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Patent number: 9428135Abstract: A number of variations may include a front center airbag system comprising: a first airbag mounted on an inboard side of a first front seat and a second airbag mounted on an inboard side of a second front seat, wherein the first airbag and the second airbag are constructed and arranged so that in a deployment condition the first airbag and the second airbag fill a space between and partially forward of the first front seat and the second front seat.Type: GrantFiled: February 10, 2015Date of Patent: August 30, 2016Assignees: GM Global Technology Operations LLC, TK Holdings Inc.Inventors: Scott D. Thomas, Richard Wiik
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Patent number: 9421928Abstract: An electronic control system for a safety device of a motor vehicle includes a first sensor for a motion quantity, a computer for converting the motion quantity to a triggering signal for the safety device, and a second sensor for checking the plausibility of the sensor signal supplied by the first sensor. The two sensors are arranged with an identical construction and/or effect and at an at least approximately identical location on a printed circuit board such that, in a proper operating mode, their output signals have different preceding signs and are identical with respect to their amount over their entire operating range.Type: GrantFiled: May 23, 2012Date of Patent: August 23, 2016Assignee: Bayerische Motoren Werke AkteingesellschaftInventors: Richard Baur, Stephan Muhr, Simon Schilling, Michael Hackenberg, Marcus Weidner
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Patent number: 9415736Abstract: A method is disclosed for determining whether it is necessary to utilize safety equipment of a vehicle. The method includes detecting an impending impact of an object with a vehicle's windscreen by obtaining data concerning the object from a vehicle-mounted vision sensor, analyzing the data to determine whether the object will impact the windscreen, and activating the safety equipment only if the windscreen impact is imminent.Type: GrantFiled: August 21, 2012Date of Patent: August 16, 2016Assignee: Volvo Car CorporationInventors: Henrik Lind, Martin Vinranke
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Patent number: 9393931Abstract: An occupant protection apparatus for a vehicle includes a door sensor that detects a defamation of a side door in a side collision and an occupant position detection sensor that detects a lumbar position of the occupant. A pretensioner is activated when it is determined from detection by the door sensor and the occupant position detection sensor that an intruding-object collision rear-end position in the side door is located in front of the lumbar position, and the pretensioner is prohibited from activation when it is determined that the intruding-object collision rear-end position is not located in front of the lumbar position. When there is a possibility that a clearance between the lumbar of the occupant and the deformed side door is insufficient, the pretensioner is prohibited from activation to allow the occupant to move at the early stage of a collision.Type: GrantFiled: September 14, 2015Date of Patent: July 19, 2016Assignee: FUJI JUKOGYO KABUSHIKI KAISHAInventors: Keita Onishi, Tadashi Tsuneyoshi, Takao Kondo, Shinya Motomura, Junichi Orai
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Patent number: 9387839Abstract: Embodiments herein relate to a large animal collision vehicle safety apparatus and method. At least one sensor detects a first acceleration in a longitudinal direction of a host vehicle. A first determination signal is generated from the detected acceleration. At least one further sensor detects a second acceleration in a vertical direction, and/or at least one still further sensor detects an angular velocity about an axis extending in a lateral direction of the host vehicle. A second determination signal is generated from the detected acceleration in a vertical direction. A third determination signal is generated from the detected angular velocity. Judging means judge whether the vehicle has suffered a large animal collision through at least comparing the first, second and/or third determination signals with preset reference signals. Braking intervention of the host vehicle is triggered when the vehicle is judged to have suffered a large animal collision.Type: GrantFiled: April 15, 2013Date of Patent: July 12, 2016Assignee: VOLVO CAR CORPORATIONInventors: Peter Hardaa, Paer Nilsson
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Patent number: 9371050Abstract: A sensing and injury mitigation system for a vehicle to identify an object in an impact event is disclosed. The system includes an impact sensing unit comprising an impact sensor and a pressure sensing unit. The impact sensor has fluid-filled first and second tube portions. The pressure sensing unit has a housing and first and second pressure sensors located within the housing. The first tube portion of the impact sensor is attached to the first pressure sensor and the second tube portion of the impact sensor is attached to the second pressure sensor. The pressure sensing unit senses changes in fluid pressure within the tubes. In one embodiment, the tube portions of the impact sensor define a loop. In another embodiment, at least a portion of the first tube portion and at least a portion of the second tube portion share a common axis.Type: GrantFiled: April 1, 2014Date of Patent: June 21, 2016Assignee: Ford Global Technologies, LLCInventor: Steven Yellin Schondorf
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Patent number: 9358977Abstract: A vehicle control apparatus includes one or more approach sensors, one or more collision detection sensors, an approach determination portion, a collision determination portion, and a braking determination portion. The approach determination portion determines whether a vehicle and an object are approached based on an output signal of one of the approach sensors, and generates a first information. The collision determination portion determines whether the vehicle collides with the object based on an output signal of at least one of the collision detection sensors, and generates a second information. The braking determination portion determines whether the vehicle is braked based on the first information and the second information.Type: GrantFiled: December 9, 2014Date of Patent: June 7, 2016Assignee: DENSO CORPORATIONInventors: Atsushi Yamaguchi, Shingo Wanami
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Patent number: 9354265Abstract: Exemplary systems and methods are directed to establishing a signature for a device emitting electromagnetic radiation (EMR). The system includes a radio frequency (RF) receiver, a signal processor, and a signature generator. The RF receiver samples detected EMR, generate pulses having characteristics that are a function of the EMR, and select generated pulses in a spectral band having energy above a predetermined threshold. The signal processor establishes a set of correlated pulses, computes a vector space associated with the set of correlated pulses, and compares each pulse in the set of correlated pulses to a basis of the vector space for establishing a device signature, and associates pulses having a threshold percentage of energy within the basis in a database with a device identifier.Type: GrantFiled: May 16, 2013Date of Patent: May 31, 2016Assignee: BOOZ ALLEN HAMILTON INC.Inventors: Randy M. Yamada, David C. LeDoux, Brandon M. Ayers, Allan O. Steinhart
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Patent number: 9349263Abstract: Methods and vehicles are provided for providing haptic feedback to a vehicle occupant. In one embodiment, the method includes determining at least one of interior conditions and exterior conditions of a vehicle. The vehicle includes a plurality of haptic actuators disposed in a seat. The method further includes calculating at least one of a pulse width modulation (PWM) pattern and an on/off compensation pattern based on the determined interior conditions and exterior conditions. The method further includes generating a signal with active periods that include at least one of the calculated patterns to command the plurality of haptic actuators to produce haptic pulses.Type: GrantFiled: May 14, 2013Date of Patent: May 24, 2016Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Raymond J. Kiefer, Mark A. Stebbins, Diane K. McQueen, Alexander N. Ballios, Charles A. Green
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Patent number: 9335173Abstract: A method, apparatus and non-transitory computer readable storage medium, in one embodiment, associating at least one wireless device and at least one user, requesting audio information from at least one remote source by the at least one wireless device, receiving the audio information from the remote source, broadcasting an audio identifier to the at least one wireless device, using the audio information, authenticating the association between the at least one wireless device and at least one transport, based on the audio information, determining at least one characteristic of the at least one user based on at least one of at least one user search history and at least one user preference selection and determining at least one probable route of the at least one transport based on the at least one characteristic and at least one of at least one route history and at least one input destination.Type: GrantFiled: September 10, 2014Date of Patent: May 10, 2016Assignee: Open Invention Network, LLCInventor: David Gerard Ledet